diff --git a/src/main/java/itn/let/mjo/pay/web/MjonPayController.java b/src/main/java/itn/let/mjo/pay/web/MjonPayController.java
index 0791ac4b..c09db858 100644
--- a/src/main/java/itn/let/mjo/pay/web/MjonPayController.java
+++ b/src/main/java/itn/let/mjo/pay/web/MjonPayController.java
@@ -3811,6 +3811,10 @@ public class MjonPayController {
 		refundVO.setMberId(user.getId());
 		
 		RefundVO mberInfoVO = refundService.selectRefundMberInfo(refundVO);
+		
+		//포인트 교환요청에서 포인트 정보가 음수(-)로 넘어오는 경우 처리를 위해 절대값 처리 해줌. - 20230824 우영두
+		mjonPayVO.setPoint(Math.abs(mjonPayVO.getPoint()));
+		
 		if(Double.parseDouble(mberInfoVO.getMberPoint()) 
 				< mjonPayVO.getPoint()) {